Joanne Jacobs on Lifecasting

“Joanne Jacobs is Australian, an academic and a consultant in social networking technologies. So when she presented at 2gether08, on lifecasting and microblogging, she offered a great mix, catering for distant friends viewing the webcast and giving us plenty of stats as well as terrific insights into how and why formats like Twitter work well.”
http://open2gether.com/2008/07/23/joannes-guide-to-lifecasting/